diff options
| author | Michael Haener <michael.haener@siemens.com> | 2019-11-29 10:16:49 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2020-01-09 10:17:57 +0100 |
| commit | 4d445d3e83f208fa0c8b533915e9645353100ff5 (patch) | |
| tree | 2d2ed68eeaf84691db93f25522c13964f8e249f1 /drivers/platform | |
| parent | fb7b53cecb818b98cd1fada81286f53b34d4bb9f (diff) | |
platform/x86: pmc_atom: Add Siemens CONNECT X300 to critclk_systems DMI table
commit e8796c6c69d129420ee94a1906b18d86b84644d4 upstream.
The CONNECT X300 uses the PMC clock for on-board components and gets
stuck during boot if the clock is disabled. Therefore, add this
device to the critical systems list.
Tested on CONNECT X300.
Fixes: 648e921888ad ("clk: x86: Stop marking clocks as CLK_IS_CRITICAL")
Signed-off-by: Michael Haener <michael.haener@siemens.com>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/pmc_atom.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/drivers/platform/x86/pmc_atom.c b/drivers/platform/x86/pmc_atom.c index 971ae892c611..74997194fd88 100644 --- a/drivers/platform/x86/pmc_atom.c +++ b/drivers/platform/x86/pmc_atom.c @@ -482,6 +482,14 @@ static const struct dmi_system_id critclk_systems[] = { DMI_MATCH(DMI_PRODUCT_VERSION, "6ES7647-8B"), }, }, + { + .ident = "CONNECT X300", + .matches = { + DMI_MATCH(DMI_SYS_VENDOR, "SIEMENS AG"), + DMI_MATCH(DMI_PRODUCT_VERSION, "A5E45074588"), + }, + }, + { /*sentinel*/ } }; |